Error happend when export detection model

[Nhamnguyen258]

When I export the detection model, the following error occurs:

  warnings.warn(
[2025/01/04 03:02:37] ppocr WARNING: Skipping import of the encryption module.
[2025/01/04 03:02:42] ppocr INFO: load pretrain successful from /content/drive/MyDrive/driver_dong_van_unzip/output/res_net_50_folder/det_r50_vd_east_v3/latest
[2025/01/04 03:02:42] ppocr INFO: Export inference config file to ./inference/resnet_50_version/ver1_rate86/inference.yml
Skipping import of the encryption module
Traceback (most recent call last):
  File "/content/PaddleOCR/tools/export_model.py", line 37, in <module>
    main()
  File "/content/PaddleOCR/tools/export_model.py", line 33, in main
    export(config)
  File "/content/PaddleOCR/ppocr/utils/export_model.py", line 487, in export
    export_single_model(
  File "/content/PaddleOCR/ppocr/utils/export_model.py", line 349, in export_single_model
    with paddle.pir_utils.OldIrGuard():
AttributeError: module 'paddle.pir_utils' has no attribute 'OldIrGuard'. Did you mean: 'IrGuard'?

Below is my configuration:

Global:
  use_gpu: true
  epoch_num: 10000
  log_smooth_window: 100
  print_batch_step: 100
  save_model_dir: /content/drive/MyDrive/driver_dong_van_unzip/output/res_net_50_folder/det_r50_vd_east_v3
  save_epoch_step: 500
  # evaluation is run every 5000 iterations after the 4000th iteration
  eval_batch_step: 500
  cal_metric_during_train: False
  pretrained_model: /content/drive/MyDrive/driver_dong_van_unzip/pretrain_models/det/det_r50_vd_east_v2.0_train/best_accuracy
  checkpoints: 
  save_inference_dir:
  use_visualdl: False
  infer_img: 
  save_res_path: ./output/det_east/predicts_east.txt

Architecture:
  model_type: det
  algorithm: EAST
  Transform:
  Backbone:
    name: ResNet_vd
    layers: 50
  Neck:
    name: EASTFPN
    model_name: large
  Head:
    name: EASTHead
    model_name: large

Loss:
  name: EASTLoss
  
Optimizer:
  name: Adam
  beta1: 0.9
  beta2: 0.999
  lr:
    name: Cosine
    learning_rate: 0.0003
  #  warmup_epoch: 0
  regularizer:
    name: 'L2'
    factor: 0.00001

PostProcess:
  name: EASTPostProcess
  score_thresh: 0.8
  cover_thresh: 0.1
  nms_thresh: 0.2

Metric:
  name: DetMetric
  main_indicator: hmean

Train:
  dataset:
    name: SimpleDataSet
    data_dir: /content/drive/MyDrive/driver_dong_van_unzip/ocr_crop_v4_02_12_2024
    label_file_list:
      - /content/drive/MyDrive/driver_dong_van_unzip/labels/clean_label_full/train_full_label_clean_1_v4_1_3_2025.txt
    ratio_list: [1.0]
    transforms:
      - DecodeImage: # load image
          img_mode: BGR
          channel_first: False
      - DetLabelEncode: # Class handling label
      - EASTProcessTrain:
          image_shape: [512, 512]
          background_ratio: 0.125
          min_crop_side_ratio: 0.1
          min_text_size: 10
      - KeepKeys:
          keep_keys: ['image', 'score_map', 'geo_map', 'training_mask'] # dataloader will return list in this order
  loader:
    shuffle: True
    drop_last: False
    batch_size_per_card: 32
    num_workers: 8

Eval:
  dataset:
    name: SimpleDataSet
    data_dir: /content/drive/MyDrive/driver_dong_van_unzip
    label_file_list:
      - /content/drive/MyDrive/driver_dong_van_unzip/test_dong_van.txt
    transforms:
      - DecodeImage: # load image
          img_mode: BGR
          channel_first: False
      - DetLabelEncode: # Class handling label
      - DetResizeForTest:
          limit_side_len: 2400
          limit_type: max
      - NormalizeImage:
          scale: 1./255.
          mean: [0.485, 0.456, 0.406]
          std: [0.229, 0.224, 0.225]
          order: 'hwc'
      - ToCHWImage:
      - KeepKeys:
          keep_keys: ['image', 'shape', 'polys', 'ignore_tags']
  loader:
    shuffle: False
    drop_last: False
    batch_size_per_card: 1 # must be 1
    num_workers: 2

[GreatV]

Upgrade to Paddle 3.0 Beta 2 or switch to the paddleocr 2.9.1 branch.

[Nhamnguyen258]

!git checkout v2.9.1 Check out to v2.9.1 branch, my problem was solved Vào Th 7, 4 thg 1, 2025 lúc 10:29 Wang Xin ***@***.***> đã viết:

…

Update to Paddle version 3.0 Beta 2 — Reply to this email directly, view it on GitHub <#14490 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AZT4CLQPDWEWSSFHYXW6YOL2I5IQPAVCNFSM6AAAAABUSVTQPGVHI2DSMVQWIX3LMV43URDJONRXK43TNFXW4Q3PNVWWK3TUHMYTCNZTGA4TMMY> . You are receiving this because you authored the thread.Message ID: ***@***.*** com>

[Nhamnguyen258]

Thank you! Vào Th 3, 7 thg 1, 2025 lúc 16:13 Nhậm Nguyễn ***@***.***> đã viết:

…

!git checkout v2.9.1 Check out to v2.9.1 branch, my problem was solved Vào Th 7, 4 thg 1, 2025 lúc 10:29 Wang Xin ***@***.***> đã viết: > Update to Paddle version 3.0 Beta 2 > > — > Reply to this email directly, view it on GitHub > <#14490 (comment)>, > or unsubscribe > <https://github.com/notifications/unsubscribe-auth/AZT4CLQPDWEWSSFHYXW6YOL2I5IQPAVCNFSM6AAAAABUSVTQPGVHI2DSMVQWIX3LMV43URDJONRXK43TNFXW4Q3PNVWWK3TUHMYTCNZTGA4TMMY> > . > You are receiving this because you authored the thread.Message ID: > ***@***.*** > com> >